Informativity of transient processes accompanying hydrodynamic well survey

DOI

10.2991/aime-18.2018.106How to use a DOI?

Keywords

hydrodynamic survey, statistical dependence, measuring chamber, sample picker, amplitude-time characteristic, transient process, filtration and elastic properties of rocks

Abstract

One of special GWL methods included into mandatory complexes of studies in open holes is the formation testing with logging cable also known as hydrodynamic well survey. Over 60 years, Russian company VNIIGIS have been developing the equipment, method and technology for formation testing with logging cable. At the stages of exploration and survey, hydrodynamic well logging allows determining the coverage of the reservoir, its permeability and fluid properties. During the development, the major attention is drawn by the problems of estimation of reservoir pressure, flow rate and compartmentalization. At later stages of oil field development, the researchers need to choose the methods of secondary exploitation, which requires determining the reservoir behavior. To achieve these goals at each of the stages of oil field development, one should measure the downhole reservoir pressure, temperature, flow rate during pay testing; Representative samples of reservoir fluid should be picked. Technical characteristics of AGIP-K hardware complex allow reaching and performing the afore mentioned goals and tasks. The work presents the analysis of pressure build-up curves during hydrodynamic survey of hydrocarbon wells. The data received from oil fields of Tatarstan, Western Siberia and Yakutia are considered. The results of the study of transient processes during hydrodynamic survey allows establishing the distribution of parameters that characterize filtration and elastic properties of the rocks and fluids of hydrocarbon and water sites

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Albert Amirzyanovich Shakirov
PY  - 2018/04
DA  - 2018/04
TI  - Informativity of transient processes accompanying hydrodynamic well survey
BT  - Proceedings of the International Conference "Actual Issues of Mechanical Engineering" (AIME 2018)
PB  - Atlantis Press
SP  - 558
EP  - 561
SN  - 2352-5401
UR  - https://doi.org/10.2991/aime-18.2018.106
DO  - 10.2991/aime-18.2018.106
ID  - Shakirov2018/04
ER  -